6897044

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 15388800

約数和(自身を除く): 8491756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 457, 539, 686, 914, 1078, 1372, 1828, 2156, 3199, 3773, 5027, 6398, 7546, 10054, 12796, 15092, 20108, 22393, 35189, 44786, 70378, 89572, 140756, 156751, 246323, 313502, 492646, 627004, 985292, 1724261, 3448522, 6897044]

約数ペア:

[(1, 6897044), (2, 3448522), (4, 1724261), (7, 985292), (11, 627004), (14, 492646), (22, 313502), (28, 246323), (44, 156751), (49, 140756), (77, 89572), (98, 70378), (154, 44786), (196, 35189), (308, 22393), (343, 20108), (457, 15092), (539, 12796), (686, 10054), (914, 7546), (1078, 6398), (1372, 5027), (1828, 3773), (2156, 3199)]